/*
 * This file is part of Applied Energistics 2. Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved. Applied
 * Energistics 2 is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General
 * Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
 * later version. Applied Energistics 2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
 * Public License for more details. You should have received a copy of the GNU Lesser General Public License along with
 * Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.container.interfaces;

/**
 * Any item providing a GUI and depending on an exact inventory slot.
 * <p>
 * This interface is likely a volatile one until a general GUI refactoring occurred. Use it with care and expect
 * changes.
 */
public interface IInventorySlotAware {

    /**
     * This is needed to select the correct slot index.
     *
     * @return the inventory index of this portable cell.
     */
    int getInventorySlot();
}
